接口:{"head": { "deviceId":"deviceId", "os":1, "token":"", },"body":{ "couponId":"2" }}后台:JSONArray couponJson=body.optJSONArray("couponId"); String token=head.optString("token"); Object object=UserCacheManage.getAppUser(token);debug发现couponJson 是null为什么?
添加回答
举报
0/150
提交
取消